Tuesday, August 16, 2011

Improvements in Robotic Lawn Mowers


Robotic lawn mowers are creeping their way in to everyday American life. Like the dishwasher, they were really more trouble than they were worth in the beginning. But technological advances have made the robotic lawn mower practical.


It is a great idea to look at the various advantages and disadvantages of the various types of lawnmowers to ensure that you can make the very best decision for your house. Among the initial steps in the decision process really should be, looking at whether an electric mower or a petrol mower is going to be the right mower for you.An advanced feature on at least one model is the self-programmable mode. As these robotic lawn mowers work they determine the size of the yard and how fast the grass is growing, when they go back to their charging base they calculate the next time they need to come out to keep the grass at the optimal height.If you have a big area of grass that you need to mow then you might want to look at getting a ride on mower, in the event you do not then it's likely to be unnecessary, unless you have some sort of personal injury that prevents you from using a push lawn mower. For those who have a large area of lawn but your budget won't quite stretch to buy a ride on lawnmower, then you might want to look at choosing a used one, as you can find plenty of bargains.The Friendly Robotics Robomower turns the blades off at 16 degrees, not even high enough to get a hand under. Even if a small hand could get under, the blades are far back and recessed into a chamber in the body. It would take creativity, not stupidity, to get to the blades while they are still turning.Unlike push and riding lawn mower safety devices, robotic lawn mower features are not easily disabled. The tilt detection devices are soldered on to the main boards. Even the resistance against the blades and the ability of the software to stop them is measured in thousandths of seconds.The answer is nothing. It will just bounce off you and go another direction. Rather anti-climatic ending wasn�t it? That is just the way the robotic lawn mower companies want it to be.Is this some kind of nightmare? No, you�re awake and this is really happening, so once again, what do you do?Rain sensors are becoming standard equipment. When it starts to rain or the sprinkler system activates, they return to their charging base. Mowing in the rain was a major complaint for early adopters.The greatest concern most people have about robotic lawn mowers is safety. �Bots with Blades� just can�t be safe. According to Ames Tiedeman, National Sales Manager for Systems Trading Corp., the US distributor for the Friendly Robotics Robomower, over 72,000 emergency room visits involved lawn mowers in 2005. ZERO involved robotic lawn mowers.Nearly everybody has used mowers at some stage in their life and they're a familiar sight during the summer time. A great lawn mower won't just mow the grass, it can help to mulch the cuttings and leave your lawn in a healthy state. They range in price from a couple hundred US Dollars to a few thousand US Dollars, depending on type, make and model. Despite this you will find truly only two main types of lawn mower, the type that you are able to ride or the sort that you push. There are other, more substantial lawn mowers but these tend to be used within the farming industry instead of in everyday homes.Since these robotic lawn mowers are designed to mulch there is no easy outlet for flying debris. Pebbles and pine cones do not get tossed very far and at low velocity.Some robotic lawn mowers have sonar detection systems that if any moving objects get close they�ll slow down and at another point stop the blade before even being touched. All have some sort of touch sensors that when they lightly bump into a stationary object that they change direction. So actually getting run over is unlikely.Some robotic lawn mowers even have a wet grass detection system. Rain sensors are a step in the right direction, but it is the wet grass detection system that cures the problem. Heavy or long periods of rain can leave the grass wet and the ground soft for days. Heavier robotic lawn mowers could get stuck and dig trenches losing traction and spinning tires. Keeping bags of sand handy was just considered part of robotic lawn mower ownership.

There are quite a number of internet sites that have detailed information about specific features of the different models of robotic lawn mowers. Hopefully this general description will give readers the interest to look into these new appliances.




Author: Kerry Clabaugh


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